package com.foreknow.demo6;

/**
 * 创建一个类(Point),包含两个成员(属性)  x,y 分别表示x坐标 y坐标,根据这两个属性生成相应的get/set方法
 * 创建一个方法movePoint(int dx, int dy)用于实现带你位置移动.创建两个对象p1 p2,然后调用movePoint方法,打印p1和p2坐标
 */
public class Point {
    private int x;
    private int y;

    public int getX() {
        return x;
    }

    public void setX(int x) {
        this.x = x;
    }

    public int getY() {
        return y;
    }

    public void setY(int y) {
        this.y = y;
    }


    public void movePoint(int dx,int dy){
        this.x +=dx;
        this.y +=dy;

    }

    public static void main(String[] args) {
        Point p1 = new Point();
        p1.setX(2);
        p1.setY(2);
        p1.movePoint(6,7);
        System.out.println("p1当前坐标 "+p1.getX()+" p1当前的y对标 "+p1.getY());
        Point p2 = new Point();
        p2.setX(1);
        p2.setY(2);
        p2.movePoint(1,1);
        System.out.println("p1当前坐标 "+p2.getX()+" p1当前的y对标 "+p2.getY());
    }
}
